In stock

Polypropylene (PP) 4820WZ Pellets - 2 lbs

What you get

Lot-matched pellets genuine TotalEnergies 4820WZ PP, sealed 2 lb unit
Processing sheet melt/mold guidance and key properties

Engineering, Manufacturing, Materials, Other 3D Printing Materials, Other Equipment, Plastic Injection Molding Machine, Plastic Pellets · PIM (Plastic Injection Molding)

Polypropylene (PP) 4820WZ Pellets - 2 lbs

A nucleated impact copolymer with a high melt flow rate (MFR) of 35 g/10min. Price is for a 2-lb unit. Minimum order: 5 units (10 lbs total).

$90

Prices follow supplier cost and stock availability and are updated regularly. The price you see is today's price — once you order, it's held for 7 days.

NDA standard Ships in 1–2 business days

35 MFR high-flow, fast-cycling

Impact copolymer tough at room & low temp

1–2 days ships from US stock

2 lb units 5-unit minimum order

What your process engineer actually checks

Fast cycles without giving up toughness

4820WZ is a nucleated impact copolymer with a high 35 MFR: it fills thin walls fast and crystallizes quickly for early demolding, so cycle times drop. It keeps impact strength at room and low temperature, plus antistatic behavior for cleaner parts. Every unit ships with molding guidance.

A materials engineer on the line

Questions on cycle optimization, impact, or grade selection? A materials engineer answers directly — not a contact-form bot. Most replies in under 4 hours, NDA standard.

About this product

PP 4820WZ is a nucleated impact-copolymer polypropylene with a high 35 MFR — engineered for fast-cycle injection molding with a strong balance of stiffness, impact strength, and antistatic performance. Based on the TotalEnergies 4820WZ grade.

Why engineers choose PP 4820WZ

A high-flow impact copolymer built for throughput and durable everyday parts.

Fast cycling

Nucleation speeds crystallization for early demolding, cutting cycle time and lifting throughput on high-volume parts.

High impact resistance

Impact-copolymer base stays tough at both room and low temperature (80 J/m notched IZOD) for durable goods.

Stiffness & creep resistance

1,380 MPa flexural modulus provides structural integrity for load-bearing containers and housings.

Antistatic

Built-in antistatic behavior reduces dust attraction, keeping consumer and electronic parts cleaner.

How we supply it

Genuine resin, ready to mold, with the parameters your process engineer needs.

Step 01

Sourced & lot-traced

Genuine TotalEnergies 4820WZ PP, packed in sealed 2 lb units and shipped from US stock. Minimum order 5 units.

Step 02

Mold ready

Polypropylene absorbs little moisture, so drying is not typically required. Store sealed in a dry place before use.

Step 03

Molding parameters included

The high 35 MFR fills thin walls easily; melt and mold settings are in the typical impact-copolymer PP range.

Typical applications

Fast-cycle, durable parts for everyday use.

Housewares

Containers & storage boxes

Consumer goods

Durable everyday parts

Garden furniture

Indoor & outdoor

Thin-wall packaging

High-flow filling

Lawn & garden

Equipment components

Technical parts

Compounded products

Key properties

Property	Value
Melt flow rate (MFR)	35 g/10 min
Density	0.905 g/cm³
Tensile strength at yield	27.6 MPa
Flexural modulus	1,380 MPa
Notched IZOD impact	80 J/m
Heat deflection temp (HDT B)	100°C

Polypropylene absorbs little moisture; drying is not typically required. Store sealed and dry.

Not sure PP 4820WZ is the right grade?

Compare it with other APSX injection-molding pellets we stock.

Food-contactPP-FDA 4720WZFDA-grade sister nucleated copolymer for food and consumer parts.Compare grade →
Higher flowPP CM500LN50 MFR controlled-rheology PP for very thin-wall, high-speed molding.Compare grade →
Lower costPP Black SG702Impact copolymer in black for everyday housewares and housings.Compare grade →

Tell us your part — wall thickness, cycle target, and impact needs — and a materials engineer will confirm whether PP 4820WZ or another grade is the right fit. Sub-4h reply, NDA standard.

Why source pellets through Additive Plus

Injection-molding feedstock, ready to run — genuine grades matched to the APSX-PIM and standard molders, packed in convenient 2 lb units.
US stock, fast dispatch — ships in 1–2 business days; no overseas lead times on material.
Engineer on the line — drying schedules, parameters, and grade selection from a team that molds these materials, not a call center.

Brand	APSX
Country of origin	USA
Platform	Injection Molding
Solid Density g/cm3	0.905
Elongation at Yield %	6.0
Flexural Modulus (MPa)	1380
IZOD Impact (Notched, J/m)	80
Material	PP (Polypropylene)
Reinforcement	Unfilled
Technology	PIM (Plastic Injection Molding)
Application	Engineering, Manufacturing

Spec Sheet (PDF)

pdf · 75 KB

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Common questions

Don't see yours? Email [email protected] — NDA standard, typical reply within 4 hours.

Do I need to dry PP 4820WZ before molding?

Not usually. Polypropylene absorbs very little moisture, so PP 4820WZ does not typically require drying. Store the sealed units in a cool, dry place and keep them closed until use. If pellets have been exposed to humidity for a long time, a short dry ensures the best surface finish.

What makes PP 4820WZ good for fast cycling?

PP 4820WZ is nucleated, so it crystallizes and sets faster in the mold, allowing earlier demolding and shorter cycles. Combined with its high 35 MFR, which fills thin walls quickly, that makes it a productive choice for high-volume housewares and packaging where throughput drives cost.

What is PP 4820WZ used for?

PP 4820WZ suits housewares, containers and storage boxes, indoor and outdoor garden furniture, thin-wall packaging, lawn and garden equipment, and compounded technical parts. Its balance of fast cycling, impact strength, and stiffness fits durable everyday goods.

What does the antistatic property do?

The built-in antistatic additive in PP 4820WZ reduces static charge on molded parts, so they attract less dust and lint. That keeps consumer and electronic parts looking cleaner on the shelf and can reduce handling issues during assembly and packaging.

How is PP 4820WZ packaged and what is the minimum order?

PP 4820WZ ships in sealed 2 lb units, and the minimum order is 5 units (10 lbs total). Larger volumes and official purchase orders are welcome — contact us for volume pricing. Material ships from US stock, typically within 1–2 business days.

Will PP 4820WZ run on the APSX-PIM desktop molder?

Yes. PP 4820WZ is formulated for desktop and standard injection molding, including the APSX-PIM. Its high flow makes it easy to fill on smaller machines. Our team can confirm shot size and parameters for your specific mold.

How should I store PP 4820WZ pellets?

Store PP 4820WZ in its sealed unit in a cool, dry place, away from direct sunlight. Polypropylene is stable and not strongly hygroscopic, so no special drying is normally needed — just keep bags closed until use for the cleanest surface finish.

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Order Polypropylene (PP) 4820WZ Pellets - 2 lbs direct, or talk to materials engineer

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